IF shows positive staining in paraffin-embedded human breast cancer. Anti- Histone H3 (PE Conjugate) antibody was used at 1/500 dilution (Red) and incubated overnight at 4°C. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.
Histone H3 Recombinant Rabbit mAb (PE Conjugate) (S-266-44)
Histone H3 Recombinant Rabbit mAb (PE Conjugate) (S-266-44)
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Product Details
Product Details
Product Specification
| Host | Rabbit |
| Antigen | Histone H3 |
| Synonyms | Histone H3.1 |
| Immunogen | Synthetic Peptide |
| Location | Nucleus |
| Accession | P68431 |
| Clone Number | S-266-44 |
| Antibody Type | Recombinant mAb |
| Isotype | IgG |
| Application | IF |
| Reactivity | Hu, Ms, Rt |
| Purification | Protein A |
| Concentration | 1 mg/ml |
| Conjugation | PE |
| Physical Appearance | Liquid |
| Storage Buffer | PBS, 0.1% BSA, 0.01% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied. |
Dilution
| application | dilution | species |
| IF | 1:500 | null |
Background
Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. H3.1 is enriched in PTMs associated with gene activation (K14 acetylation) and gene silencing (K9 dimethylation), suggesting that these mammalian H3 variants may, indeed, have separate biological functions.
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Immunofluorescence
IF shows positive staining in paraffin-embedded human ovarian cancer. Anti- Histone H3 (PE Conjugate) antibody was used at 1/500 dilution (Red) and incubated overnight at 4°C. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.
IF shows positive staining in paraffin-embedded mouse testis. Anti- Histone H3 (PE Conjugate) antibody was used at 1/500 dilution (Red) and incubated overnight at 4°C. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.
IF shows positive staining in paraffin-embedded rat testis. Anti- Histone H3 (PE Conjugate) antibody was used at 1/500 dilution (Red) and incubated overnight at 4°C. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with EDTA buffer pH9.0 was performed before commencing with IF staining protocol.
